A limited constitutional government calls for a rules-based, freemarket monetary system, not the topsy-turvy fiat dollar that now exists under central banking. This issue of the Cato Journal examines the case for alternatives to central banking and the reforms needed to move toward free-market money.

The more widespread use of body cameras will make it easier for the American public to better understand how police officers do their jobs and under what circumstances they feel that it is necessary to resort to deadly force.

Americans are finally enjoying an improving economy after years of recession and slow growth. The unemployment rate is dropping, the economy is expanding, and public confidence is rising. Surely our economic crisis is behind us. Or is it? In Going for Broke: Deficits, Debt, and the Entitlement Crisis, Cato scholar Michael D. Tanner examines the growing national debt and its dire implications for our future and explains why a looming financial meltdown may be far worse than anyone expects.

The Cato Institute has released its 2014 Annual Report, which documents a dynamic year of growth and productivity. “Libertarianism is not just a framework for utopia,” Cato’s David Boaz writes in his book, The Libertarian Mind. “It is the indispensable framework for the future.” And as the new report demonstrates, the Cato Institute, thanks largely to the generosity of our Sponsors, is leading the charge to apply this framework across the policy spectrum.

Except I didn’t answer my own question. I simply pointed out that revenue maximization was not the ideal outcome.

I explained that policy makers instead should seek to maximize prosperity, and that this implied a much lower tax rate.

But what is that tax rate, several people have inquired?

The simple answer is that the tax rate should be set to finance the legitimate functions of government.

But that leads to an obvious follow-up question. What are those legitimate functions?

According to my anarcho-capitalist friends, there’s no need for any public sector. Even national defense and courts can be shifted to the private sector.

In that case, the “right” tax rate obviously is zero.

But what if you’re a squishy, middle-of-the-road moderate like me, and you’re willing to go along with the limited central government envisioned by America’s Founding Fathers?

That system operated very well for about 150 years and the federal government consumed, on average, only about 3 percent of economic output. And even if you include state and local governments, overall government spending was still less than 10 percent of GDP.

But this doesn’t mean there was no tax burden. There were federal excise taxes and import taxes, so if the horizontal axis of the Laffer Curve measured “Taxes as a Share of GDP,” then you would be above zero.

Or you could envision a world where those taxes were eliminated and replaced by a flat tax or national sales tax with a very low rate. Perhaps about 5 percent.

So I’m going to pick that number as my “ideal” tax rate, even though I know that 5 percent is just a rough guess.

For more information about the growth-maximizing size of government, watch this video on the Rahn Curve.

There are two key things to understand about my discussion of the Rahn Curve.

First, I assume in the video that the private sector can’t provide core public goods, so the discussion beginning about 0:33 will irk the anarcho-capitalists. I realize I’m making a blunt assumption, but I try to keep my videos from getting too long and I didn’t want to distract people by getting into issues such as whether things like national defense can be privatized.

Second, you’ll notice around 3:20 of the video that I explain why I think the academic research overstates the growth-maximizing size of government. Practically speaking, this seems irrelevant since the burden of government spending in almost all nations is well above 20 percent-25 percent of GDP.

But I hold out hope that we’ll be able to reform entitlements and take other steps to reduce the size and scope of government. And if that means total government spending drops to 20 percent-25 percent of GDP, I don’t want that to be the stopping point.

At the very least, we should shrink the size of the state back to 10 percent of economic output.

And if we ever get that low, then we can have a fun discussion with the anarcho-capitalists on what else we can privatize.

P.S. If a nation obeys Mitchell’s Golden Rule for a long enough period of time, government spending as a share of GDP asymptotically will approach zero. So perhaps there comes a time where my rule can be relaxed and replaced with something akin to the Swiss debt brake, which allows for the possibility of government growing at the same rate as GDP.

So I look at the Ryan budget in the same way I look at sequestration – as a very modest step to curtail the growth of government. Sort of a rear-guard action to stem the bleeding and stabilize the patient.

But, to be colloquial, it sure ain’t libertarian Nirvana (though, to be fair, the reforms to Medicare and Medicaid are admirable and stem in part from the work of Cato’s healthcare experts).

But my frustration doesn’t exist merely because the Ryan budget is just a small step.

I also have to deal with the surreal experience of reading critics who assert that the Ryan budget is a cut-to-the-bone, harsh, draconian, dog-eat-dog, laissez-faire fiscal roadmap.

If only!

To get an idea of why this rhetoric is so over-the-top hysterical, here’s a chart showing how fast government spending is supposed to grow under the Ryan budget, compared to how fast it grew during the Clinton years and how fast it has been growing during the Bush-Obama years.

I vaguely remember taking the SAT test in high school and dealing with questions entitled, “One of these things is not like the others.”

Well, I would have received a perfect score if asked to identify the outlier on this chart.

But I believe in being honest and nonpartisan, so I also groused that it wasn’t as good as the 2011 and 2012 versions.

Now it’s time to give the same neutral and dispassionate treatment to the budget proposed by Patty Murray, the Washington Democrat who chairs the Senate Budget Committee.

But I’m going to focus on a theme rather than numbers.

One part of her budget got me particularly excited. Her Committee’s “Foundation for Growth” blueprint makes a very strong assertion about the fiscal and economic history of the Clinton years.

The work done in the 1990s helped grow the economy, create jobs, balance the budget, and put our government on track to eliminate the national debt.

As elaborated in this passage, the 42nd President delivered very good results.

President Bill Clinton entered office in 1993 at a time when the country was facing serious deficit and debt problems. The year before, the federal government was taking in revenue equal 17.5 percent of GDP, but spending was 22.1 percent of the economy—a deficit of 4.7 percent. …The unemployment rate went from 7 percent at the beginning of 1993 to 3.9 percent at the end of 2000. Between 1993 and 2001, our economy gained more than 22 million jobs and experienced the longest economic expansion in our history.

And the Senate Democrats even identified one of the key reasons why economic and fiscal policy was so successful during the 1990s.

…federal spending dropped from 22.1 percent of GDP to 18.2 percent of GDP.

I fully agree with every word reprinted above. That’s the good news.

So what, then, is the bad news?

Well, Senator Murray may have reached the right conclusion, but she was wildly wrong in her analysis. For all intents and purposes, she claims that the 1993 tax hike produced most of the good results.

President Clinton’s 1993 tax deal…brought in new revenue from the wealthiest Americans and…our country created 22 million new jobs and achieved a balanced budget. President Clinton’s tax policies were not the only driver of economic growth, but our leaders’ ability to agree on a fiscally sustainable and economically sound path provided valuable certainty for American families and businesses.

First, let’s dispense with the myth that the 1993 tax hike balanced the budget. I obtained the fiscal forecasts that were produced by both the Congressional Budget Office and the Office of Management and Budget in early 1995 because I wanted to see whether a balanced budget was predicted.

So if even the White House’s own forecast from OMB didn’t foresee a balanced budget, what caused the actual fiscal situation to be much better than the estimates?

The simple answer is that spending was restrained. You can give credit to Bill Clinton. You can give credit to the GOP Congress that took power in early 1995. You can give the credit to both.

But regardless of who gets the credit, the period of spending restraint that began at that time was the change that produced a budget surplus, not the tax hike that was imposed 18 months earlier and which was associated with perpetual red ink.

But spending restraint tells only part of the story. With the exception of the 1993 tax hike, the Clinton years were a period of shrinking government and free market reform.

Take a look at my homemade bar chart to compare the good policies of the 1990s with the bad policies. It’s not even close.

You may be thinking that my comparison is completely unscientific, and you’re right. I probably overlooked some good policies and some bad policies.

And my assumptions about weighting are very simplistic. Everything is equally important, with a big exception in that I made the government spending variable three times as important as everything else.

Now for the good news. The Ryan Budget does satisfy the Golden Rule of fiscal policy. As you can see in the chart, federal spending grows by an average of 3.4 percent annually, and that modest bit of fiscal discipline is enough to reduce the burden of government spending to 19.1 percent of economic output by 2023.

Let’s be clear, though, that this is not a libertarian budget. Federal spending will still be far too high. Indeed, the budget will consume a larger share of the economy than it did when Bill Clinton left office.

And while Republicans do a good job of restraining spending in the first couple of years of the new Ryan Budget, outlays rise far too rapidly beginning around 2016.

…sequester cuts…reflect not only Washington’s political paralysis but a bitter lobbying failure for K Street interests across the board. From university professors and scientists to cancer victims, defense contractors and federal workers, hundreds of advocacy, trade and labor groups have lobbied aggressively for months to head off the cuts. They’ve run ads, testified on Capitol Hill, staged demonstrations and hounded lawmakers, all to no avail. …the path forward could be a lobbying nightmare.

Reading the story, I recalled a Charles Addams cartoon from my childhood. Thanks to the magic of Al Gore’s Internet, I found it.

Slightly modified to capture my spirit of elation, here it is for you to enjoy.

Except I like to think I’m a bit more prepossessing than the Uncle Fester character, but let’s not get hung up on details.

To be sure, all that we’ve achieved is a tiny reduction in the growth of federal spending (the budget will be $2.4 trillion bigger in 10 years rather than $2.5 trillion bigger). But a journey of many trillions of dollars begins with a first step.

Triggered by an appearance on Canadian TV, I asked yesterday why we should believe anti-sequester Keynesians. They want us to think that a very modest reduction in the growth of government spending will hurt the economy, yet Canada enjoyed rapid growth in the mid-1990s during a period of substantial budget restraint. I make a similar point in this debate with Robert Reich, noting that the burden of government spending was reduced as a share of economic output during the relatively prosperous Reagan years and Clinton years:

I also point out that we shouldn’t worry about government employees getting a slight haircut since federal bureaucrats are overcompensated. Moreover, I warn that some agencies may deliberately try to inconvenience people in an attempt to extort more tax revenue.

But the failed 2009 stimulus showed the bad things that happen when government spending rises, and maybe the big spenders want us to think the relationship doesn’t hold when government gets put on a diet?

Well, here’s some data from the International Monetary Fund showing that the Canadian economy enjoyed very strong growth when policymakers imposed a near-freeze on government outlays between 1992 and 1997.

For more information on this remarkable period of fiscal restraint, as well as evidence of what happened in other nations that curtailed government spending, here’s a video with lots of additional information.

By the way, we also have a more recent example of successful budget reductions. Estonia and the other Baltic nations ignored Keynesian snake-oil when the financial crisis hit and instead imposed genuine spending cuts.